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PARKER Quick Connect Hose Coupling: 3/8 in Body Size, 3/8 in Hose Fitting Size - Industrial Interchange Steel Quick-Connect Air Coupling Plugs
PARKERIndustrial Interchange Steel Quick-Connect Air Coupling Plugs

PARKER Quick Connect Hose Coupling: 3/8 in Body Size, 3/8 in Hose Fitting Size

The PARKER H3E is an industrial interchange steel quick-connect air coupling plug with a 3/8 in body size, 3/8 in hose fitting size, and female 3/8"-18 threads. 3G Electric interprets this demand and sources the…

SKU 3G-OTH-457124

Brand
PARKER
Item
Quick Connect Hose Coupling: 3/8 in Body Size, 3/8 in Hose Fitting Size
Category
Industrial Interchange Steel Quick-Connect Air Coupling Plugs
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Technical Specifications

PARKER
Manufacturer Part Number
H3E
Thread Size
3/8"-18
Hose Fitting Size
3/8 in
Hose Fitting Gender
Female
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PARKER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PARKER H3E is an industrial interchange steel quick-connect air coupling plug with a 3/8 in body size, 3/8 in hose fitting size, and female 3/8"-18 threads. 3G Electric interprets this demand and sources the genuine PARKER part, supporting your pneumatic system needs across 14 industrial departments with specialist depth in controls.

Frequently Asked Questions

What is the PARKER H3E quick-connect air coupling plug used for?

The PARKER H3E is an industrial interchange steel quick-connect air coupling plug used in pneumatic systems to connect and disconnect air tools, hoses, and equipment quickly. It is commonly applied in manufacturing, automotive, and general industrial settings where reliable, leak-free air connections are required.

What are the specifications of the PARKER H3E hose coupling?

The PARKER H3E has a 3/8 in body size, 3/8 in hose fitting size, and female 3/8"-18 threads. It is an industrial interchange steel quick-connect air coupling plug. The manufacturer part number is H3E, and the hose fitting gender is female.

Where to buy the PARKER H3E quick-connect coupling worldwide?

3G Electric supplies the genuine PARKER H3E quick-connect air coupling plug worldwide. We handle full logistics, customs clearance, and delivery to your location. As a global industrial solutions provider, we source and deliver this part to support your pneumatic system needs across 14 industrial departments.

How to install the PARKER H3E air coupling plug?

To install the PARKER H3E, ensure the hose end is clean and cut square. Apply thread sealant to the male threads of the fitting, then thread the female coupling onto the hose fitting hand-tight. Use a wrench to tighten securely, avoiding over-torque. Test for leaks before pressurizing the system.

Used in

Common applications for PARKER
Injection molding machine proportional directional control — Parker solenoid coils and proportional valve cartridges for mold-closing and hydraulic actuation circuits
Construction equipment hydraulic steering and boom control — Parker directional control valves with solenoid actuation for excavator and loader hydraulic systems
Industrial press forming systems — Parker pressure-relief and proportional directional valves for tonnage control and cycle sequencing
Material-handling conveyor systems — Parker proportional control valves with solenoid pilot stages for smooth load acceleration and deceleration
Tire-building machinery — Parker solenoid-actuated directional cartridges for synchronized multi-axis hydraulic positioning
Forestry and mobile equipment — Parker valve spools and solenoid assemblies rated for harsh-environment hydraulic circuits and mobile-duty pressure cycling

PARKER Products

3G Electric supplies PARKER industrial interchange steel quick-connect air coupling plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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PARKER Quick Connect Hose Coupling: 3/8 in Body Size, 1/4 in Hose Fitting Size, Push-to-Connect (MPN H4EP). Key specifications — Brand: PARKER; Coupling Locking Type: Push-to-Connect; Hose Fitting Gender: Male.
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